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3786069 HE600FG Turbocharger Core for Cummins QSN14 Gensets

Aftermarket 3786069 HE600FG turbo core for Cummins QSN14-G1 and QSN14-G2 diesel generator sets. Verify part number and engine application before ordering. B2B volume pricing available.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Core On backorder — orders accepted Part # 3786069 Models HE600FG
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket 3786069 HE600FG turbocharger core is a replacement part for Cummins QSN14-G1 and QSN14-G2 diesel generator sets. It serves as an aftermarket replacement application for 365 kVA and 400 kVA gensets, supporting technical fitment verification for B2B buyers.

Key Specifications

  • Part Number: 3786069
  • Product Type: Turbocharger Core (CHRA)
  • Turbo Model: HE600FG
  • Engine Application: Cummins QSN14-G1 and QSN14-G2
  • Genset Application: 365 kVA and 400 kVA diesel generator sets
  • OEM Reference Numbers: No specific OEM reference numbers are listed in the supplied data. Verify against your existing unit's markings.
  • Packing & Weight: Not specified in the provided input data.

Buyers should confirm the part number 3786069 and turbo model HE600FG against their specific Cummins QSN14 engine variant before placing an order.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • SUDHIR POWER > 365 kVA and 400 kVA diesel generator sets > 365 kVA and 400 kVA diesel generator sets Genset > CUMMINS QSN14-G1 > QSN14-G2

This core is listed for SUDHIR POWER 365 kVA and 400 kVA diesel generator sets equipped with Cummins QSN14-G1 or QSN14-G2 engines. The application path serves as a reference for verification; buyers must confirm the specific engine code and turbo model HE600FG on their existing unit before ordering. Verify part number 3786069 against the old core’s markings to ensure the correct replacement application.

Technical Notes

The HE600FG core is a balanced rotating assembly designed for heavy-duty diesel generator applications. It integrates the turbine wheel, compressor wheel, and bearing housing into a single unit to maintain stable operation under sustained load. Buyers should verify the specific turbo model and part number 3786069 against their Cummins QSN14 engine documentation. Confirming these details ensures the correct replacement application for 365 kVA and 400 kVA gensets. Technical fitment support is available to assist with verification before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 3786069 HE600FG core. Worldwide shipping is available for this replacement part. Technical fitment support is provided to help verify part number 3786069, engine code QSN14-G1 or QSN14-G2, and generator set application before ordering. Contact our team to confirm specific requirements for 365 kVA or 400 kVA gensets.

Product FAQ

Casting numbers are stamped on the physical part, while OE reference numbers are manufacturer codes used for ordering. For 3786069 HE600FG, verify both against your Cummins QSN14 application.

Send casting numbers when the old HE600FG core is available to confirm the specific variant. This helps match the 3786069 replacement for your Cummins QSN14 genset.

VIN data confirms the specific Cummins QSN14-G1 or G2 engine variant. Use this to verify if the 3786069 HE600FG core is the correct replacement for your 365 or 400 kVA genset.

The application path lists SUDHIR POWER 365 and 400 kVA diesel generator sets. Verify your specific unit's engine code and turbo model before ordering.

365 kVA and 400 kVA diesel generator sets and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by 365 kVA and 400 kVA diesel generator sets.

Compatibility Verify part number 3786069, engine code QSN14-G1 or QSN14-G2, and generator set application (365/400 kVA) before ordering. Confirm turbo model HE600FG and related OEM reference numbers with your technical team.

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Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.

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